Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
On stereochemistry of osmium tetroxide oxidation of allylic alcohol systems: empirical rule
This map shows the geographic impact of Jaeho Cha's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jaeho Cha with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jaeho Cha more than expected).
This network shows the impact of papers produced by Jaeho Cha. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jaeho Cha. The network helps show where Jaeho Cha may publish in the future.
Co-authorship network of co-authors of Jaeho Cha
This figure shows the co-authorship network connecting the top 25 collaborators of Jaeho Cha.
A scholar is included among the top collaborators of Jaeho Cha based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Jaeho Cha. Jaeho Cha is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Park, Jae-Yong, et al.. (2008). Heterologous Gene Expression of aprE2 Encoding a 29 kDa Fibrinolytic Enzyme from Bacillus subtilis in Bacillus licheniformis ATCC 10716. Food Science and Biotechnology. 17(6). 1372–1375.2 indexed citations
11.
Jung, Jong‐Hyun, Dong‐Ho Seo, Suk‐Jin Ha, et al.. (2008). Use of Restriction Fragment Length Polymorphism Analysis to Differentiate Fungal Strains in Sunchang Meju. Food Science and Biotechnology. 17(4). 888–891.10 indexed citations
12.
Kim, Sunghee, Myoung-Hee Lee, Sungjae Yang, et al.. (2008). Enzymatic Synthesis of Novel α-Amylase Inhibitors via Transglycosylation by Thermotoga maritima Glucosidase. Food Science and Biotechnology. 17(2). 302–307.5 indexed citations
13.
Cha, Jaeho, Satoshi Matsuoka, Helen M. Chan, et al.. (2007). Effect of multiple copies of cohesins on cellulase and hemicellulase activities of Clostridium cellulovorans mini-cellulosomes.. PubMed. 17(11). 1782–8.23 indexed citations
14.
Kim, Minjeong, et al.. (2005). Action Mechanism of Transfructosylation Catalyzed by Microbacterium laevaniformans Levansucrase. Journal of Microbiology and Biotechnology. 15(1). 99–104.6 indexed citations
15.
Oh, Im Kyung, Sang Ho Yoo, In Young Bae, Jaeho Cha, & Hyeon Gyu Lee. (2004). Effects of Microbacterium laevaniformans Levans Molecular Weight on Cytotoxicity. Journal of Microbiology and Biotechnology. 14(5). 985–990.7 indexed citations
16.
Kim, Hyun‐Jin, et al.. (2003). Enzymatic Characterization of a Recombinant Levansucrase from Rahnella aquatilis ATCC 15552. Journal of Microbiology and Biotechnology. 13(2). 230–235.5 indexed citations
17.
Kim, Minjeong, et al.. (2003). Isolation and Characterization of Mucinase Complex Secreted from Vibrio parahaemolyticus. Journal of Microbiology and Biotechnology. 13(5). 731–737.1 indexed citations
18.
Cha, Jaeho, et al.. (2002). Development of a rapid spectrophotometric method for detecting bacterial mucinase complex. Journal of Microbiology and Biotechnology. 12(2). 345–348.1 indexed citations
19.
Kim, Hyun‐Jin, et al.. (2001). Cloning and sequence analysis of a levansucrase gene from Rahnella aquatilis ATCC15552. Journal of Microbiology and Biotechnology. 11(4). 693–699.4 indexed citations
20.
Kim, Yeong Bin, et al.. (1996). Cloning and expression of an amylase gene from Streptomyces albus KSM-35 in Escherichia coli. Food Science and Biotechnology. 5(3). 249–253.3 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.